---
title: "Discussion on \"JavaScript Array Methods: The Ones You Actually Need to Know — Part 1\" | Hashnode"
description: "Discussion on \"JavaScript Array Methods: The Ones You Actually Need to Know — Part 1\". When I started learning JavaScript, I knew arrays existed. I knew I could put multiple values inside them, access them by index, add things to them and remove things from them.\nWhat I didn't fully und"
url: "https://hashnode.com/posts/javascript-array-methods-the-ones-you-actually-need-to-know-part-1/6a982b40150c7a802302928c"
---

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# [JavaScript Array Methods: The Ones You Actually Need to Know — Part 1](https://enigmatic-eni.hashnode.dev/javascript-array-methods-the-ones-you-actually-need-to-know-part-1?utm_source=hashnode&utm_medium=feed)

When I started learning JavaScript, I knew arrays existed. I knew I could put multiple values inside them, access them by index, add things to them and remove things from them. What I didn't fully und

Sep 2 · 7 min read · enigmatic-eni.hashnode.dev  
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[Motunrayo Sanni](https://hashnode.com/@Enigmatic-Eni)

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